BEFORE YOU BUY , OPEN YOUR TV AND CHECK THE DESIGN AND MPN.

                    DON'T BUY JUST BY TV MODEL , CAN BE DIFFERENT BOARD.

1.         Before you make this order, for safety purpose, you are strongly recommend to check your screen to make sure your screen works fine.
2.            For safety purpose, it is strongly recommend to install this board under a professional technical background person.

ITEM DESCRIPTION: 

•       This listing is for a fully tested and working board.
•         Item sold as shown in photograph.
•         All boards are security marked.       
•        Please check this is the board you require before buying,  you check and verify board numbers with those in the listing/photos.

1. T-CON BOARD - The T-Con Board is sometimes referred to other names, such as "Controller Board," or "Control Board." Common faults- White Display, No display, Double image, Display distortion (black and white vertical bars on the screen).

2. Power supply

   The Power Supply Board is usually the largest and heaviest board found inside the LCD TV. Some repair techs call the “Power Supply Unit” and “Power Supply Module” or just “PSU.” It converts the main AC supply into DC voltages which can be used within the LCD TV by the circuit.   The control board is sometimes attached to the inverter board and is known as an I / P board.

   Common faults-No power, low power, blink power, and no power intermittent.

3. Main board

    Sometimes the Main Board is called as a motherboard, main panel, electronic board, scaler board, A / V board, main module, logic board or even A / D board. The purpose is to capture video and audio signals and convert the analog video signals to digital signals that can be transmitted to the T-con board by the LVDS IC (low voltage differential signaling).

   Note: The audio / RF Input / Rear Inputs portion is sometimes isolated from the main board.

   Common faults- No monitor, no colour, after often a screen full of vertical lines, no sound, horizontal lines and frame, sometimes the LCD TV fault (usually display problem) may be due to software problem where you need to update the software.

4. Inverter Board

   Typically, the inverter boards are located along the edges nearest to the TV panel and are found only in LCD’s. The function of these boards is to convert the low voltage DC supplied by the SMPS to a high AC voltage (500 to 1500 Vrms) to illuminate the back-lights. Such boards can be used either as a single board or as an I / P board.

   Common errors-Shutdown after a couple of seconds, Dim screen.

RETURNS:

•     If it does not work or it suits us or you ordered by mistake will not worry I will return the money when I get the product back.
• If you buy an item and still have a problem please contact me first on eBay messages before opening a case/leaving negative feedback. We are committed to providing excellent customer service but cannot do this if you do not tell us your problem.